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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：P01922 New Search
8PDB entries
8Biological assembly
15chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P01922 1hdb HEMOGLOBIN (DEOXY) BETA-V67T Author chain A Reference sequence 1–141 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01922 1hdb HEMOGLOBIN (DEOXY) BETA-V67T Author chain C Reference sequence 1–141 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01922 1nqp Hemoglobin alpha chain Author chain C Reference sequence 1–141 1 Insufficient information Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01922 1xye Hemoglobin alpha chain Author chain A Reference sequence 1–141 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01922 1xye Hemoglobin alpha chain Author chain C Reference sequence 1–141 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01922 1xz2 Hemoglobin alpha chain Author chain A Reference sequence 1–141 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01922 1xz2 Hemoglobin alpha chain Author chain C Reference sequence 1–141 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01922 1xz4 Hemoglobin alpha chain Author chain A Reference sequence 1–141 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01922 1xz4 Hemoglobin alpha chain Author chain C Reference sequence 1–141 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01922 2hhb HEMOGLOBIN (DEOXY) (ALPHA CHAIN) Author chain A Reference sequence 1–141 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01922 2hhb HEMOGLOBIN (DEOXY) (ALPHA CHAIN) Author chain C Reference sequence 1–141 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01922 2hhd HEMOGLOBIN (DEOXY) (ALPHA CHAIN) Author chain A Reference sequence 1–141 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01922 2hhd HEMOGLOBIN (DEOXY) (ALPHA CHAIN) Author chain C Reference sequence 1–141 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01922 3hhb HEMOGLOBIN (DEOXY) (ALPHA CHAIN) Author chain A Reference sequence 1–141 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01922 3hhb HEMOGLOBIN (DEOXY) (ALPHA CHAIN) Author chain C Reference sequence 1–141 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count

“Homomeric versus heteromeric classification follows protein identity; different constructs of the same UniProt entry still require comparison of reference-sequence ranges, mutations and missing segments. Assemblies marked for review remain visible but are not included in the highest-confidence candidate set.